CVE-2018-6066

mediumpriority · track · 37EPSS 0.028 · 86 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

2.80% (86th) EPSS

CVSS 4.3 · medium

Is it mine?

6 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Lack of CORS checking by ResourceFetcher/ResourceLoader in Blink in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.3mediumAV:N/AC:M/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v3.06.5mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.06.2mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USprimary

exploits (1)

Public proof-of-concept and weaponised exploit code.

DISREL/Ring0VBACVE-2018-6066 using VBAPoC · poc_in_github

affected products (6)

Products and version ranges known to be affected.

Google Chromeunspecified → 65.0.3325.146enisa_euvdEU
debian debian linux= 9.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
google chrome< 65.0.3325.146nvdUScpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
redhat linux desktop= 6.0nvdUScpe:2.3:o:redhat:linux_desktop:*:*:*:*:*:*:*:*
redhat linux server= 6.0nvdUScpe:2.3:o:redhat:linux_server:*:*:*:*:*:*:*:*
redhat linux workstation= 6.0nvdUScpe:2.3:o:redhat:linux_workstation:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2018-11-14modified 2026-06-17

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+19386 more

references (13)

External citations — patches, advisories, analysis.

scry

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